Chapter 3 Supply Chain Drivers and Obstacles Supply Chain Management (3rd Edition) Chapter 3 Supply Chain Drivers and Obstacles

Outline Drivers of supply chain performance A framework for structuring drivers Facilities Inventory Transportation Information Sourcing Pricing Obstacles to achieving fit

Drivers of Supply Chain Performance Facilities places where inventory is stored, assembled, or fabricated production sites and storage sites Inventory raw materials, finished goods within a supply chain inventory policies Transportation moving inventory from point to point in a supply chain combinations of transportation modes and routes Information data and analysis regarding inventory, transportation, facilities throughout the supply chain Sourcing functions a firm performs and functions that are outsourced Pricing Price associated with goods and services provided by a firm to the supply chain

A Framework for Structuring Drivers

Facilities Role in the supply chain Role in the competitive strategy the “where” of the supply chain manufacturing or storage (warehouses) Role in the competitive strategy economies of scale (efficiency priority) larger number of smaller facilities (responsiveness priority

Components of Facilities Decisions Location centralization (efficiency) vs. decentralization (responsiveness) other factors to consider ( customers) Capacity (flexibility versus efficiency) Manufacturing methodology (product focused versus process focused) Warehousing methodology Overall trade-off: Responsiveness versus efficiency

Inventory Role in the supply chain Role in the competitive strategy Components of inventory decisions

Inventory: Role in the Supply Chain Inventory exists because of a mismatch between supply and demand Source of cost and influence on responsiveness Impact on material flow time: time elapsed between when material enters the supply chain to when it exits the supply chain

Inventory: Role in Competitive Strategy If responsiveness is a strategic competitive priority, a firm can locate larger amounts of inventory closer to customers If cost is more important, inventory can be reduced to make the firm more efficient.

Components of Inventory Decisions Cycle inventory Average amount of inventory used to satisfy demand between shipments Depends on lot size Safety inventory inventory held in case demand exceeds expectations costs of carrying too much inventory versus cost of losing sales due to not having enough inventory. Seasonal inventory inventory built up to counter predictable variability in demand cost of carrying additional inventory versus cost of flexible production Overall trade-off: Responsiveness versus efficiency more inventory: greater responsiveness but greater cost less inventory: lower cost but lower responsiveness

Transportation Role in the supply chain Role in the competitive strategy Components of transportation decisions

Transportation: Role in the Supply Chain Moves the product between stages in the supply chain Impact on responsiveness and efficiency Faster transportation allows greater responsiveness but lower efficiency Also affects inventory and facilities

Transportation: Role in the Competitive Strategy If responsiveness is a strategic competitive priority, then faster transportation modes can provide greater responsiveness to customers who are willing to pay for it Can also use slower transportation modes for customers whose priority is price (cost) Can also consider both inventory and transportation to find the right balance

Components of Transportation Decisions Mode of transportation: air, truck, rail, ship, pipeline, electronic transportation vary in cost, speed, size of shipment, flexibility Route and network selection route: path along which a product is shipped network: collection of locations and routes In-house or outsource Overall trade-off: Responsiveness versus efficiency

Information Role in the supply chain Role in the competitive strategy Components of information decisions

Information: Role in the Supply Chain The connection between the various stages in the supply chain – allows coordination between stages

Information: Role in the Competitive Strategy Allows supply chain to become more efficient and more responsive at the same time . Information technology What information is most valuable?

Components of Information Decisions Push versus pull (demand information transmitted quickly throughout the supply chain) Coordination and information sharing Forecasting and aggregate planning Enabling technologies EDI Internet ERP systems Supply Chain Management software Radio frequency identification (RFID) Overall trade-off: Responsiveness versus efficiency

Sourcing Role in the supply chain Role in the competitive strategy Components of sourcing decisions

Sourcing: Role in the Supply Chain Set of business processes required to purchase goods and services in a supply chain Managers must first decide which tasks will be outsourced and those that will be performed within the firm. For each outsourced task, the manager must decide whether to a source from Supplier selection, single vs. multiple suppliers then the role of each supplier must be clarified. The next step is to identify the set of criteria that will be used to select suppliers and measure their performance. Managers then select suppliers and negotiate contracts with them.

Sourcing: Role in the Competitive Strategy Sourcing decisions are crucial because they affect the level of efficiency and responsiveness in a supply chain In-house vs. outsource decisions- improving efficiency and responsiveness

Components of Sourcing Decisions In-house versus outsource decisions Supplier evaluation and selection Procurement process Overall trade-off: Increase the supply chain profits

Pricing Role in the supply chain Role in the competitive strategy Components of pricing decisions

Pricing: Role in the Supply Chain Pricing determines the amount to charge customers in a supply chain Pricing strategies can be used to match demand and supply

Pricing : Role in the Competitive Strategy Firms can utilize optimal pricing strategies to improve efficiency and responsiveness Low price and low product availability; vary prices by response times

Components of Pricing Decisions Pricing and economies of scale Everyday low pricing versus high-low pricing Fixed price versus menu pricing Overall trade-off: Increase the firm profits

Obstacles to Achieving Strategic Fit Increasing variety of products Decreasing product life cycles Increasingly demanding customers Fragmentation of supply chain ownership Globalization Difficulty executing new strategies

Summary What are the major drivers of supply chain performance? What is the role of each driver in creating strategic fit between supply chain strategy and competitive strategy (or between implied demand uncertainty and supply chain responsiveness)? What are the major obstacles to achieving strategic fit? In the remainder of the course, we will learn how to make decisions with respect to these drivers in order to achieve strategic fit and surmount these obstacles